// 云函数入口文件
const cloud = require('wx-server-sdk');
cloud.init({
  env: cloud.DYNAMIC_CURRENT_ENV
})
const db = cloud.database();
const _ = db.command;
//根据openID获取头像+姓名
// 云函数入口函数
exports.main = async (event, context) => {
  const wxContext = cloud.getWXContext()
  let {_openid} =event;
  return await db.collection("Users").where({
    _openid: _openid
  }).field({
    avatarUrl: true,
    realName: true,
    _openid:true,
    isadmit:true,
  }).get()
  
}